// Copyright (c) 2003-present, Jodd Team (http://jodd.org)
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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package jodd.typeconverter.impl;

import jodd.mutable.MutableShort;
import jodd.typeconverter.TypeConverter;
import jodd.typeconverter.TypeConverterManager;

/**
 * Converts given object to {@link MutableShort}.
 */
public class MutableShortConverter implements TypeConverter<MutableShort> {

	protected final TypeConverter<Short> typeConverter;

	@SuppressWarnings("unchecked")
	public MutableShortConverter(final TypeConverterManager typeConverterManager) {
		typeConverter = typeConverterManager.lookup(Short.class);
	}

	@Override
	public MutableShort convert(final Object value) {
		if (value == null) {
			return null;
		}

		if (value.getClass() == MutableShort.class) {
			return (MutableShort) value;
		}

		return new MutableShort(typeConverter.convert(value));
	}

}